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Air Quality History
District of Columbia —
This dataset contains quality assured and DOEE-certified air quality data collected from the District’s five air monitoring network sites. The dataset covers a three-... -
Soil Type
District of Columbia —
This data set is a digital soil survey and generally is the most detailed level of soil geographic data developed by the National Cooperative Soil Survey. The... -
Air Quality Purple Air Sensors
District of Columbia —
This dataset is made up of hourly measurements of PM2.5 and PM10, and meteorological measurements, collected through DOEE’s Purple Air network in the District of... -
DC Energy Benchmarking
District of Columbia —
Energy benchmarking means tracking a building's energy and water use and using a standard metric to compare the building's performance against past performance and to... -
Building Energy Benchmarking
District of Columbia —
The Clean and Affordable Energy Act of 2008 established that all private buildings over 50,000 gross square feet within the District of Columbia, including multifamily... -
Built Environment Indicators
District of Columbia —
This data layer provides a comprehensive set of indicators related to the built environment and their impact on health outcomes across the District of Columbia. It... -
Gas Stations
District of Columbia —
The dataset contains locations and attributes of gas stations provided by the Department of Energy and Environment and the Department of Licensing and Consumer... -
Urban Tree Canopy by Ward in 2020
District of Columbia —
These data represent Wards 2012 in Washington, DC. Urban tree canopy (UTC) and possible planting area (PPA) metrics have been calculated for Wards within the study... -
Emissions Inventory
District of Columbia —
NEI point sources include emissions estimates for larger sources that are located at a fixed, stationary location. Point sources in the NEI include large industrial... -
Air Quality Realtime
District of Columbia —
Dataset is comprised of hourly air quality data points captured from the District’s air monitoring network sites. The dataset is quality controlled by a process of... -
Storm Surge Risk Areas
District of Columbia —
This data reflects areas with a risk of storm tide flooding from hurricanes, based on potential storm tide heights calculated by the National Weather Service's SLOSH... -
Greenhouse Gas Inventory
District of Columbia —
DOEE regularly tracks the District’s greenhouse gas emissions in order to measure our progress towards reducing emissions 60% by 2030 and reaching net-zero emissions... -
Community Garden Areas
District of Columbia —
These community gardens generally fall into three operating categories: DC Department of Parks and Recreation (DPR), National Parks Service (NPS), and independent. -
Land Cover 2020
District of Columbia —
These data represent detailed land cover in Washington, DC. The data were derived using remote sensing technologies on satellite imagery from the Pleiades satellite,... -
DC Water Hydrants
District of Columbia —
DC Water owned hydrants. The dataset is updated on a daily basis. The information provided is limited to the best available data in DC Water’s possession at the time... -
Wetland Inventory
District of Columbia —
This data set represents the extent, approximate location and type of wetlands and deepwater habitats in the United States and its Territories. These data delineate... -
DC Real Property Finder
District of Columbia —
Property and parcel data is a critical layer to any city or statewide data holdings. In our city's complex urban environment, this includes numerous geographies that... -
Urban Tree Canopy by Census Block in 2020
District of Columbia —
These data represent Census Blocks 2020 in Washington, DC. Urban tree canopy (UTC) and possible planting area (PPA) metrics have been calculated for Census Blocks 2020... -
Hydrography Lines 2017
District of Columbia —
Hydrography lines. The dataset contains polylines representing planimetric hydrography, created as part of the DC Geographic Information System (DC GIS) for the D.C.... -
The Story of a Plastic Bottle
District of Columbia —
The Story of a Plastic Bottle map journal from the "DCPS Recycles! School Waste Story Map" series. Have you ever wondered where plastic comes from or how plastic...